53137832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 116510400

約数和(自身を除く): 63372568

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 88, 122, 152, 209, 244, 418, 488, 521, 671, 836, 1042, 1159, 1342, 1672, 2084, 2318, 2684, 4168, 4636, 5368, 5731, 9272, 9899, 11462, 12749, 19798, 22924, 25498, 31781, 39596, 45848, 50996, 63562, 79192, 101992, 108889, 127124, 217778, 254248, 349591, 435556, 603839, 699182, 871112, 1207678, 1398364, 2415356, 2796728, 4830712, 6642229, 13284458, 26568916, 53137832]

約数ペア:

[(1, 53137832), (2, 26568916), (4, 13284458), (8, 6642229), (11, 4830712), (19, 2796728), (22, 2415356), (38, 1398364), (44, 1207678), (61, 871112), (76, 699182), (88, 603839), (122, 435556), (152, 349591), (209, 254248), (244, 217778), (418, 127124), (488, 108889), (521, 101992), (671, 79192), (836, 63562), (1042, 50996), (1159, 45848), (1342, 39596), (1672, 31781), (2084, 25498), (2318, 22924), (2684, 19798), (4168, 12749), (4636, 11462), (5368, 9899), (5731, 9272)]