22476787150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{50177}}^1$

素因数の和:50254

約数の個数: 72

約数和(自身を含む): 45844226496

約数和(自身を除く): 23367439346

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 289, 310, 425, 527, 578, 775, 850, 1054, 1445, 1550, 2635, 2890, 5270, 7225, 8959, 13175, 14450, 17918, 26350, 44795, 50177, 89590, 100354, 223975, 250885, 447950, 501770, 853009, 1254425, 1555487, 1706018, 2508850, 3110974, 4265045, 7777435, 8530090, 14501153, 15554870, 21325225, 26443279, 29002306, 38887175, 42650450, 52886558, 72505765, 77774350, 132216395, 145011530, 264432790, 362528825, 449535743, 661081975, 725057650, 899071486, 1322163950, 2247678715, 4495357430, 11238393575, 22476787150]

約数ペア:

[(1, 22476787150), (2, 11238393575), (5, 4495357430), (10, 2247678715), (17, 1322163950), (25, 899071486), (31, 725057650), (34, 661081975), (50, 449535743), (62, 362528825), (85, 264432790), (155, 145011530), (170, 132216395), (289, 77774350), (310, 72505765), (425, 52886558), (527, 42650450), (578, 38887175), (775, 29002306), (850, 26443279), (1054, 21325225), (1445, 15554870), (1550, 14501153), (2635, 8530090), (2890, 7777435), (5270, 4265045), (7225, 3110974), (8959, 2508850), (13175, 1706018), (14450, 1555487), (17918, 1254425), (26350, 853009), (44795, 501770), (50177, 447950), (89590, 250885), (100354, 223975)]