47053890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 133189056

約数和(自身を除く): 86135166

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 131, 195, 234, 262, 307, 390, 393, 585, 614, 655, 786, 921, 1170, 1179, 1310, 1535, 1703, 1842, 1965, 2358, 2763, 3070, 3406, 3930, 3991, 4605, 5109, 5526, 5895, 7982, 8515, 9210, 10218, 11790, 11973, 13815, 15327, 17030, 19955, 23946, 25545, 27630, 30654, 35919, 39910, 40217, 51090, 59865, 71838, 76635, 80434, 119730, 120651, 153270, 179595, 201085, 241302, 359190, 361953, 402170, 522821, 603255, 723906, 1045642, 1206510, 1568463, 1809765, 2614105, 3136926, 3619530, 4705389, 5228210, 7842315, 9410778, 15684630, 23526945, 47053890]

約数ペア:

[(1, 47053890), (2, 23526945), (3, 15684630), (5, 9410778), (6, 7842315), (9, 5228210), (10, 4705389), (13, 3619530), (15, 3136926), (18, 2614105), (26, 1809765), (30, 1568463), (39, 1206510), (45, 1045642), (65, 723906), (78, 603255), (90, 522821), (117, 402170), (130, 361953), (131, 359190), (195, 241302), (234, 201085), (262, 179595), (307, 153270), (390, 120651), (393, 119730), (585, 80434), (614, 76635), (655, 71838), (786, 59865), (921, 51090), (1170, 40217), (1179, 39910), (1310, 35919), (1535, 30654), (1703, 27630), (1842, 25545), (1965, 23946), (2358, 19955), (2763, 17030), (3070, 15327), (3406, 13815), (3930, 11973), (3991, 11790), (4605, 10218), (5109, 9210), (5526, 8515), (5895, 7982)]