41049950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 79663056

約数和(自身を除く): 38613106

約数列:

[1, 2, 5, 10, 25, 43, 50, 61, 86, 122, 215, 305, 313, 430, 610, 626, 1075, 1525, 1565, 2150, 2623, 3050, 3130, 5246, 7825, 13115, 13459, 15650, 19093, 26230, 26918, 38186, 65575, 67295, 95465, 131150, 134590, 190930, 336475, 477325, 672950, 820999, 954650, 1641998, 4104995, 8209990, 20524975, 41049950]

約数ペア:

[(1, 41049950), (2, 20524975), (5, 8209990), (10, 4104995), (25, 1641998), (43, 954650), (50, 820999), (61, 672950), (86, 477325), (122, 336475), (215, 190930), (305, 134590), (313, 131150), (430, 95465), (610, 67295), (626, 65575), (1075, 38186), (1525, 26918), (1565, 26230), (2150, 19093), (2623, 15650), (3050, 13459), (3130, 13115), (5246, 7825)]