50102988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{809}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 126372960

約数和(自身を除く): 76269972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397, 794, 809, 1191, 1588, 1618, 2382, 2427, 3236, 4764, 4854, 5161, 9708, 10322, 10517, 15483, 20644, 21034, 30966, 31551, 42068, 61932, 63102, 126204, 321173, 642346, 963519, 1284692, 1927038, 3854076, 4175249, 8350498, 12525747, 16700996, 25051494, 50102988]

約数ペア:

[(1, 50102988), (2, 25051494), (3, 16700996), (4, 12525747), (6, 8350498), (12, 4175249), (13, 3854076), (26, 1927038), (39, 1284692), (52, 963519), (78, 642346), (156, 321173), (397, 126204), (794, 63102), (809, 61932), (1191, 42068), (1588, 31551), (1618, 30966), (2382, 21034), (2427, 20644), (3236, 15483), (4764, 10517), (4854, 10322), (5161, 9708)]