405049150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12073}}^1$

素因数の和:12157

約数の個数: 48

約数和(自身を含む): 835424208

約数和(自身を除く): 430375058

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 275, 305, 550, 610, 671, 1342, 1525, 3050, 3355, 6710, 12073, 16775, 24146, 33550, 60365, 120730, 132803, 265606, 301825, 603650, 664015, 736453, 1328030, 1472906, 3320075, 3682265, 6640150, 7364530, 8100983, 16201966, 18411325, 36822650, 40504915, 81009830, 202524575, 405049150]

約数ペア:

[(1, 405049150), (2, 202524575), (5, 81009830), (10, 40504915), (11, 36822650), (22, 18411325), (25, 16201966), (50, 8100983), (55, 7364530), (61, 6640150), (110, 3682265), (122, 3320075), (275, 1472906), (305, 1328030), (550, 736453), (610, 664015), (671, 603650), (1342, 301825), (1525, 265606), (3050, 132803), (3355, 120730), (6710, 60365), (12073, 33550), (16775, 24146)]