30888980650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{75997}}^1$

素因数の和:76759

約数の個数: 48

約数和(自身を含む): 62762188320

約数和(自身を除く): 31873207670

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 739, 1478, 3695, 7390, 8129, 16258, 18475, 36950, 40645, 75997, 81290, 151994, 203225, 379985, 406450, 759970, 835967, 1671934, 1899925, 3799850, 4179835, 8359670, 20899175, 41798350, 56161783, 112323566, 280808915, 561617830, 617779613, 1235559226, 1404044575, 2808089150, 3088898065, 6177796130, 15444490325, 30888980650]

約数ペア:

[(1, 30888980650), (2, 15444490325), (5, 6177796130), (10, 3088898065), (11, 2808089150), (22, 1404044575), (25, 1235559226), (50, 617779613), (55, 561617830), (110, 280808915), (275, 112323566), (550, 56161783), (739, 41798350), (1478, 20899175), (3695, 8359670), (7390, 4179835), (8129, 3799850), (16258, 1899925), (18475, 1671934), (36950, 835967), (40645, 759970), (75997, 406450), (81290, 379985), (151994, 203225)]