29563460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 65705472

約数和(自身を除く): 36142012

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1163, 1271, 2326, 2542, 4652, 5084, 5815, 6355, 11630, 12710, 23260, 25420, 36053, 47683, 72106, 95366, 144212, 180265, 190732, 238415, 360530, 476830, 721060, 953660, 1478173, 2956346, 5912692, 7390865, 14781730, 29563460]

約数ペア:

[(1, 29563460), (2, 14781730), (4, 7390865), (5, 5912692), (10, 2956346), (20, 1478173), (31, 953660), (41, 721060), (62, 476830), (82, 360530), (124, 238415), (155, 190732), (164, 180265), (205, 144212), (310, 95366), (410, 72106), (620, 47683), (820, 36053), (1163, 25420), (1271, 23260), (2326, 12710), (2542, 11630), (4652, 6355), (5084, 5815)]