48359960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 71390440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 131, 220, 262, 440, 524, 655, 839, 1048, 1310, 1441, 1678, 2620, 2882, 3356, 4195, 5240, 5764, 6712, 7205, 8390, 9229, 11528, 14410, 16780, 18458, 28820, 33560, 36916, 46145, 57640, 73832, 92290, 109909, 184580, 219818, 369160, 439636, 549545, 879272, 1099090, 1208999, 2198180, 2417998, 4396360, 4835996, 6044995, 9671992, 12089990, 24179980, 48359960]

約数ペア:

[(1, 48359960), (2, 24179980), (4, 12089990), (5, 9671992), (8, 6044995), (10, 4835996), (11, 4396360), (20, 2417998), (22, 2198180), (40, 1208999), (44, 1099090), (55, 879272), (88, 549545), (110, 439636), (131, 369160), (220, 219818), (262, 184580), (440, 109909), (524, 92290), (655, 73832), (839, 57640), (1048, 46145), (1310, 36916), (1441, 33560), (1678, 28820), (2620, 18458), (2882, 16780), (3356, 14410), (4195, 11528), (5240, 9229), (5764, 8390), (6712, 7205)]