4935525

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 10177920

約数和(自身を除く): 5242395

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 49, 51, 75, 79, 85, 105, 119, 147, 175, 237, 245, 255, 357, 395, 425, 525, 553, 595, 735, 833, 1185, 1225, 1275, 1343, 1659, 1785, 1975, 2499, 2765, 2975, 3675, 3871, 4029, 4165, 5925, 6715, 8295, 8925, 9401, 11613, 12495, 13825, 19355, 20145, 20825, 28203, 33575, 41475, 47005, 58065, 62475, 65807, 96775, 100725, 141015, 197421, 235025, 290325, 329035, 705075, 987105, 1645175, 4935525]

約数ペア:

[(1, 4935525), (3, 1645175), (5, 987105), (7, 705075), (15, 329035), (17, 290325), (21, 235025), (25, 197421), (35, 141015), (49, 100725), (51, 96775), (75, 65807), (79, 62475), (85, 58065), (105, 47005), (119, 41475), (147, 33575), (175, 28203), (237, 20825), (245, 20145), (255, 19355), (357, 13825), (395, 12495), (425, 11613), (525, 9401), (553, 8925), (595, 8295), (735, 6715), (833, 5925), (1185, 4165), (1225, 4029), (1275, 3871), (1343, 3675), (1659, 2975), (1785, 2765), (1975, 2499)]