59004140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 134158080

約数和(自身を除く): 75153940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 229, 260, 458, 916, 991, 1145, 1982, 2290, 2977, 3964, 4580, 4955, 5954, 9910, 11908, 12883, 14885, 19820, 25766, 29770, 51532, 59540, 64415, 128830, 226939, 257660, 453878, 907756, 1134695, 2269390, 2950207, 4538780, 5900414, 11800828, 14751035, 29502070, 59004140]

約数ペア:

[(1, 59004140), (2, 29502070), (4, 14751035), (5, 11800828), (10, 5900414), (13, 4538780), (20, 2950207), (26, 2269390), (52, 1134695), (65, 907756), (130, 453878), (229, 257660), (260, 226939), (458, 128830), (916, 64415), (991, 59540), (1145, 51532), (1982, 29770), (2290, 25766), (2977, 19820), (3964, 14885), (4580, 12883), (4955, 11908), (5954, 9910)]