84496825

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3046

約数の個数: 36

約数和(自身を含む): 127224000

約数和(自身を除く): 42727175

約数列:

[1, 5, 7, 23, 25, 35, 49, 115, 161, 175, 245, 575, 805, 1127, 1225, 2999, 4025, 5635, 14995, 20993, 28175, 68977, 74975, 104965, 146951, 344885, 482839, 524825, 734755, 1724425, 2414195, 3379873, 3673775, 12070975, 16899365, 84496825]

約数ペア:

[(1, 84496825), (5, 16899365), (7, 12070975), (23, 3673775), (25, 3379873), (35, 2414195), (49, 1724425), (115, 734755), (161, 524825), (175, 482839), (245, 344885), (575, 146951), (805, 104965), (1127, 74975), (1225, 68977), (2999, 28175), (4025, 20993), (5635, 14995)]