54054728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 127854720

約数和(自身を除く): 73799992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 1811, 2132, 2296, 3622, 3731, 4264, 7244, 7462, 12677, 14488, 14924, 23543, 25354, 29848, 47086, 50708, 74251, 94172, 101416, 148502, 164801, 188344, 297004, 329602, 519757, 594008, 659204, 965263, 1039514, 1318408, 1930526, 2079028, 3861052, 4158056, 6756841, 7722104, 13513682, 27027364, 54054728]

約数ペア:

[(1, 54054728), (2, 27027364), (4, 13513682), (7, 7722104), (8, 6756841), (13, 4158056), (14, 3861052), (26, 2079028), (28, 1930526), (41, 1318408), (52, 1039514), (56, 965263), (82, 659204), (91, 594008), (104, 519757), (164, 329602), (182, 297004), (287, 188344), (328, 164801), (364, 148502), (533, 101416), (574, 94172), (728, 74251), (1066, 50708), (1148, 47086), (1811, 29848), (2132, 25354), (2296, 23543), (3622, 14924), (3731, 14488), (4264, 12677), (7244, 7462)]