84448875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 163897344

約数和(自身を除く): 79448469

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 125, 159, 175, 265, 371, 375, 525, 607, 795, 875, 1113, 1325, 1821, 1855, 2625, 3035, 3975, 4249, 5565, 6625, 9105, 9275, 12747, 15175, 19875, 21245, 27825, 32171, 45525, 46375, 63735, 75875, 96513, 106225, 139125, 160855, 225197, 227625, 318675, 482565, 531125, 675591, 804275, 1125985, 1593375, 2412825, 3377955, 4021375, 5629925, 12064125, 16889775, 28149625, 84448875]

約数ペア:

[(1, 84448875), (3, 28149625), (5, 16889775), (7, 12064125), (15, 5629925), (21, 4021375), (25, 3377955), (35, 2412825), (53, 1593375), (75, 1125985), (105, 804275), (125, 675591), (159, 531125), (175, 482565), (265, 318675), (371, 227625), (375, 225197), (525, 160855), (607, 139125), (795, 106225), (875, 96513), (1113, 75875), (1325, 63735), (1821, 46375), (1855, 45525), (2625, 32171), (3035, 27825), (3975, 21245), (4249, 19875), (5565, 15175), (6625, 12747), (9105, 9275)]