9553801730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{86249}}^1$

素因数の和:86339

約数の個数: 64

約数和(自身を含む): 20120400000

約数和(自身を除く): 10566598270

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 53, 55, 95, 106, 110, 190, 209, 265, 418, 530, 583, 1007, 1045, 1166, 2014, 2090, 2915, 5035, 5830, 10070, 11077, 22154, 55385, 86249, 110770, 172498, 431245, 862490, 948739, 1638731, 1897478, 3277462, 4571197, 4743695, 8193655, 9142394, 9487390, 16387310, 18026041, 22855985, 36052082, 45711970, 50283167, 86852743, 90130205, 100566334, 173705486, 180260410, 251415835, 434263715, 502831670, 868527430, 955380173, 1910760346, 4776900865, 9553801730]

約数ペア:

[(1, 9553801730), (2, 4776900865), (5, 1910760346), (10, 955380173), (11, 868527430), (19, 502831670), (22, 434263715), (38, 251415835), (53, 180260410), (55, 173705486), (95, 100566334), (106, 90130205), (110, 86852743), (190, 50283167), (209, 45711970), (265, 36052082), (418, 22855985), (530, 18026041), (583, 16387310), (1007, 9487390), (1045, 9142394), (1166, 8193655), (2014, 4743695), (2090, 4571197), (2915, 3277462), (5035, 1897478), (5830, 1638731), (10070, 948739), (11077, 862490), (22154, 431245), (55385, 172498), (86249, 110770)]