48176685

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 92395680

約数和(自身を除く): 44218995

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 67, 87, 95, 145, 171, 201, 261, 285, 335, 435, 551, 603, 841, 855, 1005, 1273, 1305, 1653, 1943, 2523, 2755, 3015, 3819, 4205, 4959, 5829, 6365, 7569, 8265, 9715, 11457, 12615, 15979, 17487, 19095, 24795, 29145, 36917, 37845, 47937, 56347, 57285, 79895, 87435, 110751, 143811, 169041, 184585, 239685, 281735, 332253, 507123, 553755, 719055, 845205, 1070593, 1661265, 2535615, 3211779, 5352965, 9635337, 16058895, 48176685]

約数ペア:

[(1, 48176685), (3, 16058895), (5, 9635337), (9, 5352965), (15, 3211779), (19, 2535615), (29, 1661265), (45, 1070593), (57, 845205), (67, 719055), (87, 553755), (95, 507123), (145, 332253), (171, 281735), (201, 239685), (261, 184585), (285, 169041), (335, 143811), (435, 110751), (551, 87435), (603, 79895), (841, 57285), (855, 56347), (1005, 47937), (1273, 37845), (1305, 36917), (1653, 29145), (1943, 24795), (2523, 19095), (2755, 17487), (3015, 15979), (3819, 12615), (4205, 11457), (4959, 9715), (5829, 8265), (6365, 7569)]