14897350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 31451112

約数和(自身を除く): 16553762

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 43, 50, 65, 82, 86, 130, 169, 205, 215, 325, 338, 410, 430, 533, 559, 650, 845, 1025, 1066, 1075, 1118, 1690, 1763, 2050, 2150, 2665, 2795, 3526, 4225, 5330, 5590, 6929, 7267, 8450, 8815, 13325, 13858, 13975, 14534, 17630, 22919, 26650, 27950, 34645, 36335, 44075, 45838, 69290, 72670, 88150, 114595, 173225, 181675, 229190, 297947, 346450, 363350, 572975, 595894, 1145950, 1489735, 2979470, 7448675, 14897350]

約数ペア:

[(1, 14897350), (2, 7448675), (5, 2979470), (10, 1489735), (13, 1145950), (25, 595894), (26, 572975), (41, 363350), (43, 346450), (50, 297947), (65, 229190), (82, 181675), (86, 173225), (130, 114595), (169, 88150), (205, 72670), (215, 69290), (325, 45838), (338, 44075), (410, 36335), (430, 34645), (533, 27950), (559, 26650), (650, 22919), (845, 17630), (1025, 14534), (1066, 13975), (1075, 13858), (1118, 13325), (1690, 8815), (1763, 8450), (2050, 7267), (2150, 6929), (2665, 5590), (2795, 5330), (3526, 4225)]