52867450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 109603476

約数和(自身を除く): 56736026

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 41, 50, 74, 82, 85, 170, 185, 205, 370, 410, 425, 629, 697, 850, 925, 1025, 1258, 1394, 1517, 1681, 1850, 2050, 3034, 3145, 3362, 3485, 6290, 6970, 7585, 8405, 15170, 15725, 16810, 17425, 25789, 28577, 31450, 34850, 37925, 42025, 51578, 57154, 62197, 75850, 84050, 124394, 128945, 142885, 257890, 285770, 310985, 621970, 644725, 714425, 1057349, 1289450, 1428850, 1554925, 2114698, 3109850, 5286745, 10573490, 26433725, 52867450]

約数ペア:

[(1, 52867450), (2, 26433725), (5, 10573490), (10, 5286745), (17, 3109850), (25, 2114698), (34, 1554925), (37, 1428850), (41, 1289450), (50, 1057349), (74, 714425), (82, 644725), (85, 621970), (170, 310985), (185, 285770), (205, 257890), (370, 142885), (410, 128945), (425, 124394), (629, 84050), (697, 75850), (850, 62197), (925, 57154), (1025, 51578), (1258, 42025), (1394, 37925), (1517, 34850), (1681, 31450), (1850, 28577), (2050, 25789), (3034, 17425), (3145, 16810), (3362, 15725), (3485, 15170), (6290, 8405), (6970, 7585)]