55296930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2091

約数の個数: 64

約数和(自身を含む): 145006848

約数和(自身を除く): 89709918

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 1997, 2130, 2769, 3994, 4615, 5538, 5991, 9230, 9985, 11982, 13845, 19970, 25961, 27690, 29955, 51922, 59910, 77883, 129805, 141787, 155766, 259610, 283574, 389415, 425361, 708935, 778830, 850722, 1417870, 1843231, 2126805, 3686462, 4253610, 5529693, 9216155, 11059386, 18432310, 27648465, 55296930]

約数ペア:

[(1, 55296930), (2, 27648465), (3, 18432310), (5, 11059386), (6, 9216155), (10, 5529693), (13, 4253610), (15, 3686462), (26, 2126805), (30, 1843231), (39, 1417870), (65, 850722), (71, 778830), (78, 708935), (130, 425361), (142, 389415), (195, 283574), (213, 259610), (355, 155766), (390, 141787), (426, 129805), (710, 77883), (923, 59910), (1065, 51922), (1846, 29955), (1997, 27690), (2130, 25961), (2769, 19970), (3994, 13845), (4615, 11982), (5538, 9985), (5991, 9230)]