63506350

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 121563648

約数和(自身を除く): 58057298

約数列:

[1, 2, 5, 10, 25, 50, 73, 127, 137, 146, 254, 274, 365, 635, 685, 730, 1270, 1370, 1825, 3175, 3425, 3650, 6350, 6850, 9271, 10001, 17399, 18542, 20002, 34798, 46355, 50005, 86995, 92710, 100010, 173990, 231775, 250025, 434975, 463550, 500050, 869950, 1270127, 2540254, 6350635, 12701270, 31753175, 63506350]

約数ペア:

[(1, 63506350), (2, 31753175), (5, 12701270), (10, 6350635), (25, 2540254), (50, 1270127), (73, 869950), (127, 500050), (137, 463550), (146, 434975), (254, 250025), (274, 231775), (365, 173990), (635, 100010), (685, 92710), (730, 86995), (1270, 50005), (1370, 46355), (1825, 34798), (3175, 20002), (3425, 18542), (3650, 17399), (6350, 10001), (6850, 9271)]