52874190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9631}}^1$

素因数の和:9705

約数の個数: 48

約数和(自身を含む): 139741056

約数和(自身を除く): 86866866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 9631, 19262, 28893, 48155, 57786, 86679, 96310, 144465, 173358, 288930, 433395, 587491, 866790, 1174982, 1762473, 2937455, 3524946, 5287419, 5874910, 8812365, 10574838, 17624730, 26437095, 52874190]

約数ペア:

[(1, 52874190), (2, 26437095), (3, 17624730), (5, 10574838), (6, 8812365), (9, 5874910), (10, 5287419), (15, 3524946), (18, 2937455), (30, 1762473), (45, 1174982), (61, 866790), (90, 587491), (122, 433395), (183, 288930), (305, 173358), (366, 144465), (549, 96310), (610, 86679), (915, 57786), (1098, 48155), (1830, 28893), (2745, 19262), (5490, 9631)]