49505430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5519}}^1$

素因数の和:5565

約数の個数: 64

約数和(自身を含む): 133539840

約数和(自身を除く): 84034410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 5519, 8970, 11038, 16557, 27595, 33114, 55190, 71747, 82785, 126937, 143494, 165570, 215241, 253874, 358735, 380811, 430482, 634685, 717470, 761622, 1076205, 1269370, 1650181, 1904055, 2152410, 3300362, 3808110, 4950543, 8250905, 9901086, 16501810, 24752715, 49505430]

約数ペア:

[(1, 49505430), (2, 24752715), (3, 16501810), (5, 9901086), (6, 8250905), (10, 4950543), (13, 3808110), (15, 3300362), (23, 2152410), (26, 1904055), (30, 1650181), (39, 1269370), (46, 1076205), (65, 761622), (69, 717470), (78, 634685), (115, 430482), (130, 380811), (138, 358735), (195, 253874), (230, 215241), (299, 165570), (345, 143494), (390, 126937), (598, 82785), (690, 71747), (897, 55190), (1495, 33114), (1794, 27595), (2990, 16557), (4485, 11038), (5519, 8970)]