50577380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 80059420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 79, 85, 119, 140, 158, 170, 238, 269, 316, 340, 395, 476, 538, 553, 595, 790, 1076, 1106, 1190, 1343, 1345, 1580, 1883, 2212, 2380, 2686, 2690, 2765, 3766, 4573, 5372, 5380, 5530, 6715, 7532, 9146, 9401, 9415, 11060, 13430, 18292, 18802, 18830, 21251, 22865, 26860, 32011, 37604, 37660, 42502, 45730, 47005, 64022, 85004, 91460, 94010, 106255, 128044, 148757, 160055, 188020, 212510, 297514, 320110, 361267, 425020, 595028, 640220, 722534, 743785, 1445068, 1487570, 1806335, 2528869, 2975140, 3612670, 5057738, 7225340, 10115476, 12644345, 25288690, 50577380]

約数ペア:

[(1, 50577380), (2, 25288690), (4, 12644345), (5, 10115476), (7, 7225340), (10, 5057738), (14, 3612670), (17, 2975140), (20, 2528869), (28, 1806335), (34, 1487570), (35, 1445068), (68, 743785), (70, 722534), (79, 640220), (85, 595028), (119, 425020), (140, 361267), (158, 320110), (170, 297514), (238, 212510), (269, 188020), (316, 160055), (340, 148757), (395, 128044), (476, 106255), (538, 94010), (553, 91460), (595, 85004), (790, 64022), (1076, 47005), (1106, 45730), (1190, 42502), (1343, 37660), (1345, 37604), (1580, 32011), (1883, 26860), (2212, 22865), (2380, 21251), (2686, 18830), (2690, 18802), (2765, 18292), (3766, 13430), (4573, 11060), (5372, 9415), (5380, 9401), (5530, 9146), (6715, 7532)]