54054430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4007}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 103887360

約数和(自身を除く): 49832930

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 4007, 6745, 8014, 13490, 20035, 40070, 76133, 152266, 284497, 380665, 568994, 761330, 1422485, 2844970, 5405443, 10810886, 27027215, 54054430]

約数ペア:

[(1, 54054430), (2, 27027215), (5, 10810886), (10, 5405443), (19, 2844970), (38, 1422485), (71, 761330), (95, 568994), (142, 380665), (190, 284497), (355, 152266), (710, 76133), (1349, 40070), (2698, 20035), (4007, 13490), (6745, 8014)]