49121700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2333

約数の個数: 72

約数和(自身を含む): 144136608

約数和(自身を除く): 95014908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 2243, 3650, 4380, 4486, 5475, 6729, 7300, 8972, 10950, 11215, 13458, 21900, 22430, 26916, 33645, 44860, 56075, 67290, 112150, 134580, 163739, 168225, 224300, 327478, 336450, 491217, 654956, 672900, 818695, 982434, 1637390, 1964868, 2456085, 3274780, 4093475, 4912170, 8186950, 9824340, 12280425, 16373900, 24560850, 49121700]

約数ペア:

[(1, 49121700), (2, 24560850), (3, 16373900), (4, 12280425), (5, 9824340), (6, 8186950), (10, 4912170), (12, 4093475), (15, 3274780), (20, 2456085), (25, 1964868), (30, 1637390), (50, 982434), (60, 818695), (73, 672900), (75, 654956), (100, 491217), (146, 336450), (150, 327478), (219, 224300), (292, 168225), (300, 163739), (365, 134580), (438, 112150), (730, 67290), (876, 56075), (1095, 44860), (1460, 33645), (1825, 26916), (2190, 22430), (2243, 21900), (3650, 13458), (4380, 11215), (4486, 10950), (5475, 8972), (6729, 7300)]