3368150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 6749568

約数和(自身を除く): 3381418

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 53, 62, 82, 106, 155, 205, 265, 310, 410, 530, 775, 1025, 1271, 1325, 1550, 1643, 2050, 2173, 2542, 2650, 3286, 4346, 6355, 8215, 10865, 12710, 16430, 21730, 31775, 41075, 54325, 63550, 67363, 82150, 108650, 134726, 336815, 673630, 1684075, 3368150]

約数ペア:

[(1, 3368150), (2, 1684075), (5, 673630), (10, 336815), (25, 134726), (31, 108650), (41, 82150), (50, 67363), (53, 63550), (62, 54325), (82, 41075), (106, 31775), (155, 21730), (205, 16430), (265, 12710), (310, 10865), (410, 8215), (530, 6355), (775, 4346), (1025, 3286), (1271, 2650), (1325, 2542), (1550, 2173), (1643, 2050)]