4185152050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{18797}}^1$

素因数の和:18943

約数の個数: 48

約数和(自身を含む): 8020805832

約数和(自身を除く): 3835653782

約数列:

[1, 2, 5, 10, 25, 50, 61, 73, 122, 146, 305, 365, 610, 730, 1525, 1825, 3050, 3650, 4453, 8906, 18797, 22265, 37594, 44530, 93985, 111325, 187970, 222650, 469925, 939850, 1146617, 1372181, 2293234, 2744362, 5733085, 6860905, 11466170, 13721810, 28665425, 34304525, 57330850, 68609050, 83703041, 167406082, 418515205, 837030410, 2092576025, 4185152050]

約数ペア:

[(1, 4185152050), (2, 2092576025), (5, 837030410), (10, 418515205), (25, 167406082), (50, 83703041), (61, 68609050), (73, 57330850), (122, 34304525), (146, 28665425), (305, 13721810), (365, 11466170), (610, 6860905), (730, 5733085), (1525, 2744362), (1825, 2293234), (3050, 1372181), (3650, 1146617), (4453, 939850), (8906, 469925), (18797, 222650), (22265, 187970), (37594, 111325), (44530, 93985)]