52003902700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1303}}^1\times {\mathrm{1381}}^1$

素因数の和:2732

約数の個数: 108

約数和(自身を含む): 120055965232

約数和(自身を除く): 68052062532

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 289, 340, 425, 578, 850, 1156, 1303, 1381, 1445, 1700, 2606, 2762, 2890, 5212, 5524, 5780, 6515, 6905, 7225, 13030, 13810, 14450, 22151, 23477, 26060, 27620, 28900, 32575, 34525, 44302, 46954, 65150, 69050, 88604, 93908, 110755, 117385, 130300, 138100, 221510, 234770, 376567, 399109, 443020, 469540, 553775, 586925, 753134, 798218, 1107550, 1173850, 1506268, 1596436, 1799443, 1882835, 1995545, 2215100, 2347700, 3598886, 3765670, 3991090, 7197772, 7531340, 7982180, 8997215, 9414175, 9977725, 17994430, 18828350, 19955450, 30590531, 35988860, 37656700, 39910900, 44986075, 61181062, 89972150, 122362124, 152952655, 179944300, 305905310, 520039027, 611810620, 764763275, 1040078054, 1529526550, 2080156108, 2600195135, 3059053100, 5200390270, 10400780540, 13000975675, 26001951350, 52003902700]

約数ペア:

[(1, 52003902700), (2, 26001951350), (4, 13000975675), (5, 10400780540), (10, 5200390270), (17, 3059053100), (20, 2600195135), (25, 2080156108), (34, 1529526550), (50, 1040078054), (68, 764763275), (85, 611810620), (100, 520039027), (170, 305905310), (289, 179944300), (340, 152952655), (425, 122362124), (578, 89972150), (850, 61181062), (1156, 44986075), (1303, 39910900), (1381, 37656700), (1445, 35988860), (1700, 30590531), (2606, 19955450), (2762, 18828350), (2890, 17994430), (5212, 9977725), (5524, 9414175), (5780, 8997215), (6515, 7982180), (6905, 7531340), (7225, 7197772), (13030, 3991090), (13810, 3765670), (14450, 3598886), (22151, 2347700), (23477, 2215100), (26060, 1995545), (27620, 1882835), (28900, 1799443), (32575, 1596436), (34525, 1506268), (44302, 1173850), (46954, 1107550), (65150, 798218), (69050, 753134), (88604, 586925), (93908, 553775), (110755, 469540), (117385, 443020), (130300, 399109), (138100, 376567), (221510, 234770)]