53398128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{158923}}^1$

素因数の和:158941

約数の個数: 40

約数和(自身を含む): 157652608

約数和(自身を除く): 104254480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 158923, 317846, 476769, 635692, 953538, 1112461, 1271384, 1907076, 2224922, 2542768, 3337383, 3814152, 4449844, 6674766, 7628304, 8899688, 13349532, 17799376, 26699064, 53398128]

約数ペア:

[(1, 53398128), (2, 26699064), (3, 17799376), (4, 13349532), (6, 8899688), (7, 7628304), (8, 6674766), (12, 4449844), (14, 3814152), (16, 3337383), (21, 2542768), (24, 2224922), (28, 1907076), (42, 1271384), (48, 1112461), (56, 953538), (84, 635692), (112, 476769), (168, 317846), (336, 158923)]