15672350225

素因数分解:

$5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{4969}}^1$

素因数の和:5322

約数の個数: 48

約数和(自身を含む): 22629801600

約数和(自身を除く): 6957451375

約数列:

[1, 5, 7, 25, 35, 67, 175, 269, 335, 469, 1345, 1675, 1883, 2345, 4969, 6725, 9415, 11725, 18023, 24845, 34783, 47075, 90115, 124225, 126161, 173915, 332923, 450575, 630805, 869575, 1336661, 1664615, 2330461, 3154025, 6683305, 8323075, 9356627, 11652305, 33416525, 46783135, 58261525, 89556287, 233915675, 447781435, 626894009, 2238907175, 3134470045, 15672350225]

約数ペア:

[(1, 15672350225), (5, 3134470045), (7, 2238907175), (25, 626894009), (35, 447781435), (67, 233915675), (175, 89556287), (269, 58261525), (335, 46783135), (469, 33416525), (1345, 11652305), (1675, 9356627), (1883, 8323075), (2345, 6683305), (4969, 3154025), (6725, 2330461), (9415, 1664615), (11725, 1336661), (18023, 869575), (24845, 630805), (34783, 450575), (47075, 332923), (90115, 173915), (124225, 126161)]