23507156925

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{317557}}^1$

素因数の和:317627

約数の個数: 72

約数和(自身を含む): 49142735616

約数和(自身を除く): 25635578691

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 47, 63, 75, 105, 141, 175, 225, 235, 315, 329, 423, 525, 705, 987, 1175, 1575, 1645, 2115, 2961, 3525, 4935, 8225, 10575, 14805, 24675, 74025, 317557, 952671, 1587785, 2222899, 2858013, 4763355, 6668697, 7938925, 11114495, 14290065, 14925179, 20006091, 23816775, 33343485, 44775537, 55572475, 71450325, 74625895, 100030455, 104476253, 134326611, 166717425, 223877685, 313428759, 373129475, 500152275, 522381265, 671633055, 940286277, 1119388425, 1567143795, 2611906325, 3358165275, 4701431385, 7835718975, 23507156925]

約数ペア:

[(1, 23507156925), (3, 7835718975), (5, 4701431385), (7, 3358165275), (9, 2611906325), (15, 1567143795), (21, 1119388425), (25, 940286277), (35, 671633055), (45, 522381265), (47, 500152275), (63, 373129475), (75, 313428759), (105, 223877685), (141, 166717425), (175, 134326611), (225, 104476253), (235, 100030455), (315, 74625895), (329, 71450325), (423, 55572475), (525, 44775537), (705, 33343485), (987, 23816775), (1175, 20006091), (1575, 14925179), (1645, 14290065), (2115, 11114495), (2961, 7938925), (3525, 6668697), (4935, 4763355), (8225, 2858013), (10575, 2222899), (14805, 1587785), (24675, 952671), (74025, 317557)]