56381930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 118972800

約数和(自身を除く): 62590870

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 53, 55, 95, 106, 110, 190, 209, 265, 418, 509, 530, 583, 1007, 1018, 1045, 1166, 2014, 2090, 2545, 2915, 5035, 5090, 5599, 5830, 9671, 10070, 11077, 11198, 19342, 22154, 26977, 27995, 48355, 53954, 55385, 55990, 96710, 106381, 110770, 134885, 212762, 269770, 296747, 512563, 531905, 593494, 1025126, 1063810, 1483735, 2562815, 2967470, 5125630, 5638193, 11276386, 28190965, 56381930]

約数ペア:

[(1, 56381930), (2, 28190965), (5, 11276386), (10, 5638193), (11, 5125630), (19, 2967470), (22, 2562815), (38, 1483735), (53, 1063810), (55, 1025126), (95, 593494), (106, 531905), (110, 512563), (190, 296747), (209, 269770), (265, 212762), (418, 134885), (509, 110770), (530, 106381), (583, 96710), (1007, 55990), (1018, 55385), (1045, 53954), (1166, 48355), (2014, 27995), (2090, 26977), (2545, 22154), (2915, 19342), (5035, 11198), (5090, 11077), (5599, 10070), (5830, 9671)]