48653864

素因数分解:

$2^3\times 7^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 113440500

約数和(自身を除く): 64786636

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 149, 196, 238, 298, 343, 392, 476, 596, 686, 833, 952, 1043, 1192, 1372, 1666, 2086, 2401, 2533, 2744, 3332, 4172, 4802, 5066, 5831, 6664, 7301, 8344, 9604, 10132, 11662, 14602, 17731, 19208, 20264, 23324, 29204, 35462, 40817, 46648, 51107, 58408, 70924, 81634, 102214, 124117, 141848, 163268, 204428, 248234, 326536, 357749, 408856, 496468, 715498, 868819, 992936, 1430996, 1737638, 2861992, 3475276, 6081733, 6950552, 12163466, 24326932, 48653864]

約数ペア:

[(1, 48653864), (2, 24326932), (4, 12163466), (7, 6950552), (8, 6081733), (14, 3475276), (17, 2861992), (28, 1737638), (34, 1430996), (49, 992936), (56, 868819), (68, 715498), (98, 496468), (119, 408856), (136, 357749), (149, 326536), (196, 248234), (238, 204428), (298, 163268), (343, 141848), (392, 124117), (476, 102214), (596, 81634), (686, 70924), (833, 58408), (952, 51107), (1043, 46648), (1192, 40817), (1372, 35462), (1666, 29204), (2086, 23324), (2401, 20264), (2533, 19208), (2744, 17731), (3332, 14602), (4172, 11662), (4802, 10132), (5066, 9604), (5831, 8344), (6664, 7301)]