53306916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 142248960

約数和(自身を除く): 88942044

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 83, 92, 138, 156, 166, 179, 249, 276, 299, 332, 358, 498, 537, 598, 716, 897, 996, 1074, 1079, 1196, 1794, 1909, 2148, 2158, 2327, 3237, 3588, 3818, 4117, 4316, 4654, 5727, 6474, 6981, 7636, 8234, 9308, 11454, 12351, 12948, 13962, 14857, 16468, 22908, 24702, 24817, 27924, 29714, 44571, 49404, 49634, 53521, 59428, 74451, 89142, 99268, 107042, 148902, 160563, 178284, 193141, 214084, 297804, 321126, 341711, 386282, 579423, 642252, 683422, 772564, 1025133, 1158846, 1366844, 2050266, 2317692, 4100532, 4442243, 8884486, 13326729, 17768972, 26653458, 53306916]

約数ペア:

[(1, 53306916), (2, 26653458), (3, 17768972), (4, 13326729), (6, 8884486), (12, 4442243), (13, 4100532), (23, 2317692), (26, 2050266), (39, 1366844), (46, 1158846), (52, 1025133), (69, 772564), (78, 683422), (83, 642252), (92, 579423), (138, 386282), (156, 341711), (166, 321126), (179, 297804), (249, 214084), (276, 193141), (299, 178284), (332, 160563), (358, 148902), (498, 107042), (537, 99268), (598, 89142), (716, 74451), (897, 59428), (996, 53521), (1074, 49634), (1079, 49404), (1196, 44571), (1794, 29714), (1909, 27924), (2148, 24817), (2158, 24702), (2327, 22908), (3237, 16468), (3588, 14857), (3818, 13962), (4117, 12948), (4316, 12351), (4654, 11454), (5727, 9308), (6474, 8234), (6981, 7636)]