49297020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 147329280

約数和(自身を除く): 98032260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 83, 95, 114, 166, 190, 228, 249, 285, 332, 380, 415, 498, 521, 570, 830, 996, 1042, 1140, 1245, 1563, 1577, 1660, 2084, 2490, 2605, 3126, 3154, 4731, 4980, 5210, 6252, 6308, 7815, 7885, 9462, 9899, 10420, 15630, 15770, 18924, 19798, 23655, 29697, 31260, 31540, 39596, 43243, 47310, 49495, 59394, 86486, 94620, 98990, 118788, 129729, 148485, 172972, 197980, 216215, 259458, 296970, 432430, 518916, 593940, 648645, 821617, 864860, 1297290, 1643234, 2464851, 2594580, 3286468, 4108085, 4929702, 8216170, 9859404, 12324255, 16432340, 24648510, 49297020]

約数ペア:

[(1, 49297020), (2, 24648510), (3, 16432340), (4, 12324255), (5, 9859404), (6, 8216170), (10, 4929702), (12, 4108085), (15, 3286468), (19, 2594580), (20, 2464851), (30, 1643234), (38, 1297290), (57, 864860), (60, 821617), (76, 648645), (83, 593940), (95, 518916), (114, 432430), (166, 296970), (190, 259458), (228, 216215), (249, 197980), (285, 172972), (332, 148485), (380, 129729), (415, 118788), (498, 98990), (521, 94620), (570, 86486), (830, 59394), (996, 49495), (1042, 47310), (1140, 43243), (1245, 39596), (1563, 31540), (1577, 31260), (1660, 29697), (2084, 23655), (2490, 19798), (2605, 18924), (3126, 15770), (3154, 15630), (4731, 10420), (4980, 9899), (5210, 9462), (6252, 7885), (6308, 7815)]