29099850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14923}}^1$

素因数の和:14951

約数の個数: 48

約数和(自身を含む): 77724192

約数和(自身を除く): 48624342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 14923, 29846, 44769, 74615, 89538, 149230, 193999, 223845, 373075, 387998, 447690, 581997, 746150, 969995, 1119225, 1163994, 1939990, 2238450, 2909985, 4849975, 5819970, 9699950, 14549925, 29099850]

約数ペア:

[(1, 29099850), (2, 14549925), (3, 9699950), (5, 5819970), (6, 4849975), (10, 2909985), (13, 2238450), (15, 1939990), (25, 1163994), (26, 1119225), (30, 969995), (39, 746150), (50, 581997), (65, 447690), (75, 387998), (78, 373075), (130, 223845), (150, 193999), (195, 149230), (325, 89538), (390, 74615), (650, 44769), (975, 29846), (1950, 14923)]