53215372

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{15971}}^1$

素因数の和:16006

約数の個数: 36

約数和(自身を含む): 114710904

約数和(自身を除く): 61495532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 15971, 31942, 63884, 111797, 223594, 271507, 447188, 543014, 782579, 1086028, 1565158, 1900549, 3130316, 3801098, 7602196, 13303843, 26607686, 53215372]

約数ペア:

[(1, 53215372), (2, 26607686), (4, 13303843), (7, 7602196), (14, 3801098), (17, 3130316), (28, 1900549), (34, 1565158), (49, 1086028), (68, 782579), (98, 543014), (119, 447188), (196, 271507), (238, 223594), (476, 111797), (833, 63884), (1666, 31942), (3332, 15971)]